Jewish Philanthropy : an exposition of principles and methods of Jewish social service in the United States

by Boris D. Bogen

The treatment of women and children in the Congo State : 1895 - 1904 ; an appeal to the women of the British Empire, and of the United States of America

by E. D. Morel

The Congo Slave State : a protest against the new African slavery ; and an appeal to the public of Great Britain, of the United States, and of the Continent of Europe

by Edmund D. Morel